The optative without ἄν (κέν) is also used elsewhere, as in purpose clauses ( cross2196) and clauses of fearing ( cross2225) after a secondary tense; in the apodosis of conditional sentences ( cross2300 d, cross2326 d, cross2333), in relative sentences ( cross2566, cross2568); and as the representative of the indicative ( cross2615) or subjunctive ( cross2619) in indirect discourse after secondary tenses.